Best Digital Advertising Agencies in California

11 Companies-Rankings updated: September 05, 2026

Each agency listed on DesignRush is assessed for industry expertise and customer testimonials are evaluated in order to provide you with a vetted selection. Certain listings represent paid partnerships.

United States × California × Digital Advertising × Other ×Clear Filters
  • Olifant Digital

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Full-Service Amazon Agency for PPC, SEO & Account Management

    Olifant Digital provides Amazon PPC, SEO, listing optimization, brand management, and product launches alongside DTC services, including Meta and Google Ads, email and SMS, and CRO. With $100M+ in annual managed revenue, it has scaled 150+ brands, like Ekster, MatchaBar, and Cocosolis...

    Top Services:

    • PPC
    • SEO
    • eCommerce Development
    • Digital Marketing
    • Email Marketing
    • Show more
    Location
    Santa Monica, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed

    Olifant Digital Services

    • PPC
    • SEO
    • eCommerce Development
    • Digital Marketing
    • Email Marketing
    • CRO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Ekster
    • Wedge Guys
    • Balanced Tiger
    • Elite Jumps
    • MatchaBar
    • Bullstrap
    • Beauty by Earth
    • HakaLife
    • Spade to Fork
    • OneRoot
    Data sourced from the agency's DesignRush profile
  • Apps Solution For Every Nation.

    APPSNATION is the USA's top leading mobile application development company providing multiple Mobile App development services in IOs, Android, IoT, AR/VR, Games app development, Cross-platform, Wearable, eCommerce and much more. Contact Us to boost your Company's potential for next-level excellence...

    Top Services:

    • VR/AR
    • Mobile App Development
    • Wearables
    • Software Development
    • Social Media Marketing
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    7 Projects Listed

    AppsNation Services

    • VR/AR
    • Mobile App Development
    • Wearables
    • Software Development
    • Social Media Marketing
    • Web Development
    • DevOps Consulting
    • Blockchain
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Deliverables
    • Gymnasium
    • Bonus Buddy
    • Unilever
    • Sun Life
    • Habib Oil Mills
    Data sourced from the agency's DesignRush profile

    AppsNation Reviews & Testimonials

    • Ibrahim Ali Owner at Ali Traders
      4.8

      Social Media Marketing Review from Ibrahim Ali

      We at Ali Traders recently partnered with AppsNation to handle our social media marketing, and we couldnt be more satisfied with the results. Our pages were barely active before, with low engagement and no clear branding. Within just a few weeks, their team completely transformed our presence across Facebook, Instagram.What we loved most was their strategy it wasnt just about posting pictures or running ads. AppsNation understood our business model, audience, and tone. They created consistent branding, unique post designs, powerful captions, and even helped us set up monthly content calendars. Their targeted ad campaigns generated real inquiries, not just likes. We saw a 40% increase in leads within the first month alone!

    • Tyson Lewis
      Tyson Lewis Head Roofing Consultant at Lewis Roofing Solutions
      5.0

      Web Development Review from Tyson Lewis

      AppsNation's SEO efforts resulted in improved search engine rankings and increased organic traffic. They also enhanced the client's domain authority and conversion rates. The team was transparent, responsive, and proactive. Their client-centric approach and technical expertise were also impressive.

    • Zain Khanzada
      Zain Khanzada Review from Google
      5.0

      Zain Khanzada's Review Sourced from Google

      AppsNation did an amazing job creating my business website. From start to finish, they were clear, informative, and guided me through every step of the process. I shared my ideas and the overall vibe I wanted for the site, and their execution was seamless. They were incredibly responsive, always getting back to me within minutes to answer any questions I had. As someone who isn't tech-savvy, I really appreciated their patience and ability to help me with everything I needed to do on my end. I highly recommend AppsNation for any web design needs. I couldn't be more satisfied with the result!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Growing Your Business Starts With Us!

    Peterson SEO is on fire when it comes to marketing your business online. We specialize in website design, seo and brand reputation services that will get you noticed by more customers than ever before! With a wide variety of packages available for any size business or budget, we have everything you need to...

    Top Services:

    • SEO
    • Web Design
    • Design Services
    • Web Development
    • Digital Marketing
    • Show more
    Location
    Chico, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    16 Projects Listed

    Peterson SEO Services

    • SEO
    • Web Design
    • Design Services
    • Web Development
    • Digital Marketing
    • PPC
    • Social Media Marketing
    • Content Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • California Assisted Living Consultants
    • Copper Rescue
    • Matts Event Bartending
    • Chris Consulting & Investing
    • Accounting & Payroll Solutions
    • Johnsons Roofing
    • Heather's Bookkeeping Service
    • Paradise Inn
    • Montana Veterans Association
    • Center for Warriors
    Data sourced from the agency's DesignRush profile
  • We'll make your marketing work.

    A woman-owned, award-winning marketing and public relations firm that is laser focused on getting results for clients. Based in San Diego and with a satellite office in Los Angeles, TW2 primarily represents professional service, business-to-business and non-profit organizations...

    Top Services:

    • Email Marketing
    • Digital Marketing
    • Content Marketing
    • Social Media Marketing
    • Video Marketing
    • Show more
    Location
    Carlsbad, California
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000

    TW2 Services

    • Email Marketing
    • Digital Marketing
    • Content Marketing
    • Social Media Marketing
    • Video Marketing
    • Public Relations
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Best Best & Krieger LLP
    • Brixton Capital
    • CREW San Diego
    • Endeavor Bank
    • Pacific Building Group
    • Physician Reentry & Retraining
    • Platt/Whitelaw Architects
    • PBO Advisory Group
    • Westcore
    • Wilson Turner Kosmo LLP
    Data sourced from the agency's DesignRush profile
  • Digitsbits: Crafting Websites That Work, Wow, and Win.

    Digitsbits is a web design and digital marketing agency based in Los Angeles thats all about creating websites that look great and actually perform well. We also whip up online strategies that fit your business like a glove. From SEO and PPC to social media marketing and custom web development, were here to...

    Top Services:

    • SEO
    • Digital Marketing
    • Web Development
    • WordPress Website Design
    • Web Design
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Portfolios Count
    2 Projects Listed

    Digitsbits Services

    • SEO
    • Digital Marketing
    • Web Development
    • WordPress Website Design
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • BlueHost
    • TicketsCandy
    • Dimora Interior
    • Proton VPN
    • Bauco Entertainment
    Data sourced from the agency's DesignRush profile
  • A Social Media Creative Agency That Builds Brands

    SLIQUE Media: Creativity. Strategy. Results. A full-service creative agency...

    Top Services:

    • Digital Marketing
    • Social Media Marketing
    • Creative Services
    • Branding
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49

    SLIQUE Media Services

    • Digital Marketing
    • Social Media Marketing
    • Creative Services
    • Branding
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Texas de Brazil
    • Dog Haus
    • Boston's Pizza
    • Chatime
    • Nobibi
    • The Halal Guys
    • Gen Korean BBQ
    • The Alley
    • 7 Leaves Cafe
    • Gong Cha
    Data sourced from the agency's DesignRush profile
  • Ketamine Marketing and Ketamine Lead Generation Experts

    Ketamine Lead Gen is a boutique marketing agency that works with Ketamine Clinics and Wellness Clinics to attract new patients for services such as Ketamine IV, IM Ketamine, Sublingual Ketamine, Esketamine (Spravato), TMS Therapy, MeRT for Autism, NAD Infusion Therapy, Nutritional IV, and more...

    Top Services:

    • PPC
    • Web Design
    • WordPress Website Design
    • Digital Marketing
    • SEO
    • Show more
    Location
    Ramona, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000

    Ketamine Lead Gen Services

    • PPC
    • Web Design
    • WordPress Website Design
    • Digital Marketing
    • SEO
    • Social Media Marketing
    • Media Buying
    • Content Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Marketing Industry
    • Advertising Industry
    • Small Business Idustry
    Data sourced from the agency's DesignRush profile

    Ketamine Lead Gen Reviews & Testimonials

    • Jon Kraus
      Jon Kraus Review from Google
      5.0

      Jon Kraus's Review Sourced from Google

      Ketamine Lead Gen has been a phenomenal asset to helping manage the digital marketing components of our business. From running ads to their mastery of SEO, having a team that is knowledgeable about the ketamine/TMS space is a tremendous help and a great group to partner with.

    • Steve Suntala
      Steve Suntala Review from Google
      5.0

      Steve Suntala's Review Sourced from Google

      We have been using Ketamine Lead Gen for 8 months with our clinic- New Pathways Clinic. Right away we were impressed with their knowledge and expertise in the Ketamine/Spravato space. They have helped us navigate this complex marketing/advertising space and have fantastic ad copy for those who need it. Really appreciate what the owners Jake and Steve have done for our practice!

    • Robert Miller
      Robert Miller Review from Google
      5.0

      Robert Miller's Review Sourced from Google

      We have tried several marketing agencies and these guys are hands down the best. Their communication, suggestions, and professionalism is unlike any other company. Jake and Steve are great to work with! They have nearly doubled our conversion rate.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • We Build Brands, Experiences, and Scalable Systems

    The Fields Agency is a digital marketing agency that helps established and startup businesses alike reach their full potential. We specialize in delivering creative solutions to maximize brand visibility, engagement, and conversions. Our mission is to provide data-driven strategies that generate real results...

    Top Services:

    • Web Development
    • Web Design
    • UI/UX Design
    • SEO
    • Digital Marketing
    • Show more
    Location
    Elk Grove, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000

    The Fields Agency Services

    • Web Development
    • Web Design
    • UI/UX Design
    • SEO
    • Digital Marketing
    • PPC
    • CRO
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Pinnacle Pest Control
    • The Glass Guru
    • Leading Resources, Inc.
    Data sourced from the agency's DesignRush profile
  • Local It Support You Can Count On.

    Our team of IT experts can assist you with a number of web development, computer, and network related issues. We do it all from website design and creation to virus removal, data backup and system diagnostics, as well as VPN setup and ongoing network support. We have operated in the Coachella Valley for...

    Top Services:

    • Web Design
    • Web Development
    • Social Media Marketing
    • IT Services
    • PPC
    • Show more
    Location
    Palm Desert, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000

    Palm Desert Geeks Services

    • Web Design
    • Web Development
    • Social Media Marketing
    • IT Services
    • PPC
    • Email Marketing
    • Content Marketing
    • Business Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Palm Desert Area Chamber of Commerce
    • Parc Center Suites
    • YMCA of the Desert
    • Archer Property Management
    • The Fire Place Palm Desert
    Data sourced from the agency's DesignRush profile

    Palm Desert Geeks Reviews & Testimonials

    • Jennifer Tomaselli
      Jennifer Tomaselli Review from Google
      1.0

      Jennifer Tomaselli's Review Sourced from Google

      My experience with this company Palm Desert Geeks, has been extremely frustrating. Pat, the owner, is a very poor communicator—he rarely responds to texts, emails, or phone calls in a timely or consistent manner. As a paying customer on a monthly subscription plan, I expected a basic level of service and professionalism, which was not delivered.Their services for website development, social media, and content posting are subpar. It appears the person responsible for this work is only available for a few hours a week, and it shows in the quality and consistency of the output.When I raised concerns about the lack of results and asked about the value I was receiving for what I was paying, I was abruptly terminated via text message—without any real conversation or attempt at resolution. Pat seemed completely unwilling to accept feedback, taking it as a personal attack rather than an opportunity to improve.Overall, it was a terrible and disappointing experience. I strongly recommend looking elsewhere if you’re considering using this company.

    • Dan Eaglin
      Dan Eaglin Review from Google
      5.0

      Dan Eaglin's Review Sourced from Google

      Excellent place for computer repair/diagnosis. Have been there a couple times. They are knowledgeable and very reasonable.

    • Kimbra Lo
      Kimbra Lo Review from Google
      5.0

      Kimbra Lo's Review Sourced from Google

      Visiting family in the area and had an issue with my mac and it not recognizing my external hard drive. Went as a walk-in, the day before my flight and the female employee was so unbelievably kind and helpful. Fixed the problem on the spot, luckily wasn't too complicated. Could not recommend this place more, I have had other issues in the past and always bad experiences at the Apple in Palm Desert. Go to the Palm Desert Geeks they are the best, just be aware they are on the 2nd floor!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Beautiful & Functional Digital Solutions That Deliver ROI

    Endertech (endertech.com, 310.400.0800) is a full-service web and software development company near Los Angeles since the year 2000 providing custom design, e-commerce, software development, and online marketing support. “If you can dream it; We can build it”...

    Top Services:

    • Digital Services
    • Web Development
    • Web Design
    • eCommerce Development
    • Software Development
    • Show more
    Location
    Torrance, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000

    Endertech Services

    • Digital Services
    • Web Development
    • Web Design
    • eCommerce Development
    • Software Development
    • WordPress Website Design
    • Mobile App Development
    • Digital Strategy
    • Digital Marketing
    • eCommerce
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Doyle
    • Honeybee Health
    • Milk Jar Cookies
    • NEFCO
    • Score Sports
    • United Oil
    • Natural Curiosities
    • Pick My Solar
    • Alliance for Children's Rights
    • The Metiri Group
    Data sourced from the agency's DesignRush profile

    Endertech Reviews & Testimonials

    • Adi Cohen
      Adi Cohen Review from Google
      5.0

      Adi Cohen's Review Sourced from Google

      Gabe and his team were very creative and professional in designing our website. they listened to what we want and created a website that met our goals.Pleasure to work with them

    • amy nguyen
      amy nguyen Review from Google
      5.0

      amy nguyen's Review Sourced from Google

      We needed to create a project for our online pharmacy platform and found Endertech on the web. Gabe Richards and Cheyne Phillips were extremely professional, friendly, informative, and responsive to our needs and questions. Beyond their technical expertise and vast experience, this team is creative, solutions oriented, engaging and incredibly easy to work with. We highly recommend Endertech to anyone looking for website developments and IT solutions.

    • Bill Corley
      Bill Corley Review from Google
      5.0

      Bill Corley's Review Sourced from Google

      I engaged Endertech to make my vision of a niche marketing website a reality. The team at Endertech were creative in finding solutions to accomodate my specific functionality and look and feel desires for site throughout the development stages and delivered a product beyond my initial expectations. I was "wowed" by the end result. I will be continuing to put my trust in this organization for more of their very capable consultation and services as the site launches and ramps.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • The Integrated Digital Marketing Agency for the Artificial Intelligence Age.

    Transiris is an integrated digital marketing agency that excels at delivering exceptional marketing results for large enterprises, growth-stage companies, universities, and government agencies...

    Top Services:

    • Digital Marketing
    • Creative Services
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Minimal Budget
    $50,000 & Up

    Transiris Services

    • Digital Marketing
    • Creative Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Audi
    • Bank of Montreal
    • Cisco
    • Flexport
    Data sourced from the agency's DesignRush profile

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